Update 11/13/2023: We added new information on how to know when this change is released to your organization.
Today, we are announcing an update to our requirements for SMTP relay through Exchange ...
Updated Feb 22, 2024
Version 19.0
Blog Post
Carolyn_Liu
Microsoft
Microsoft"
MessageTrace update in August?
This would be crucial for customers who do not know every sending system. ("Send an email from your on-premises (whether it’s app in IIS, scanner, etc.) to yourself." -> not possible because system might be unknown)
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Answer: The property is already available. The property name is "H2C", value should be "P2S".
However the reason I have not made a new update to this blog to reveal the new info is because we have heard complaints from customers that the current "Extended Report" will not work for them. We listened and wanted to make an update. We are working on a new Extended Report just for this purpose. When the report is ready, we will make official announcement. At the meantime, you can start to make your own report using the new property/value.